The original Flicaubh was launch in ICY 958 from special arsenal (#7022) under the command of Vice-Hecto-Commander Sobaash.
In the same year, Vice-Hecto-Commander Sobaash left the Flicaubh to serve as the Vice-Commander of the Devastation Squadron.
The captainship of the Flicaubh fell to Vice-Hecto-Commander Abriel Lafiel. This change was likely a move to support Abriel Lafiel's career.
In ICY 959, the Flicaubh took part in Operation Twin Thorns.
The Flicaubh and her sister ships demonstrated the exceptional design and performance expected of this new type of ships on the battlefield.
They were vital in breaching and securing the heavily fortified and defended Kemal Sord.
They were instrumental in spearheading a stellar hyperhighspeed strike against the heavy defended bases orbiting the planet Akaddo.
Afterwards, the Flicaubh was ordered back to special arsenal #7022 in Lakfakalle.
Shortly after her arrival, the Flicaubh fought against the invasion by the Federation of Hania in defense of the capital.

For the attack on the military installation around the planet Akkado, the ship was augmented with 2 additional boosters.
The booster were necessary to push the acceleration to the design limit.
The ship performed an 8 hour super high-acceleration with a temporary break of 15 minutes for the crew.
The ship accelerated beyond the artificial gravity's control by 10 standard gravity (Demon). This is comparable to 5 g(ee)s.
The attack ships were to accelerate to a velocity of 0.02 of the speed of light,